.step_core{  background-color: #fff;  h6{    font-weight: normal;    font-size: .28rem;    line-height: .3rem;    text-align: center;    color:rgba(102,102,102,1);  }  .uploadPic{    display: flex;    justify-content: space-between;    align-items: center;    box-sizing: content-box;  }  .fill_information .weui-cells{    margin-top: 0;  }  .fill_information .no_b .weui-cells:after{    border:none;  }}.step_btn {  width: 100%;  position: absolute;  left: 0;  bottom: 0;  padding: 0 .9rem .32rem .9rem;  button {    position: static;    width: 100%;    height: .8rem;    border-radius: .08rem;    color: #fff;    font-size: .32rem;  }}